23422304 has 24 divisors (see below), whose sum is σ = 46575648. Its totient is φ = 11593600.

The previous prime is 23422291. The next prime is 23422313. The reversal of 23422304 is 40322432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392 + ... + 6855.

It is an arithmetic number, because the mean of its divisors is an integer number (1940652).

Almost surely, 2^23422304 is an apocalyptic number.

It is an amenable number.

23422304 is a deficient number, since it is larger than the sum of its proper divisors (23153344).

23422304 is a wasteful number, since it uses less digits than its factorization.

23422304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7358 (or 7350 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 23422304 is about 4839.6594921544. The cubic root of 23422304 is about 286.1166981017.

Adding to 23422304 its reverse (40322432), we get a palindrome (63744736).

The spelling of 23422304 in words is "twenty-three million, four hundred twenty-two thousand, three hundred four".